# -*- coding: utf-8 -*-
#https://docs.scipy.org/doc/scipy-0.17.1/reference/special.html
from scipy import special as S
print S.cbrt(8)
print S.sindg(30)
print S.comb(5,3)
print S.gamma(5)
print S.gamma(1+1j)
print S.gammaln(1000)
print S.erf(0)

#统计函数
#todo